Methyl 4-(7-hydroxy-4-oxo-4H-chromen-3-yl)-5-methylfuran-2-carboxylate CAS 73486-45-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 73486-45-0 |
| Molecular Formula | C16H12O6 |
| Molecular Weight | 300.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 4-(7-hydroxy-4-oxo-4H-chromen-3-yl)-5-methylfuran-2-carboxylate (CAS 73486-45-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H12O6. Molecular weight: 300.26 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H12O6 |
| Molecular Weight | 300.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
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Recommended Standards
- Methyl 3,8-dihydroxy-6-methyl-9-oxo-9H-xanthene-1-carboxylate (CAS 85003-85-6)
- Methyl 4-acetamido-1-(1-(difluoromethyl)cyclopropyl)-6-oxo-1,6-dihydropyridine-3-carboxylate (CAS 2359693-98-2)
- Hematein (CAS 475-25-2)
- (CH3)3P 594-09-2 CHEBI:35890 Me3P PMe3 trimethyl phosphine trimethylphosphane trimethylphosphine trimethylphosphorus (CAS 594-09-2)
- 1,3-Bis(1H-benzo[d]imidazol-2-yl)propan-1-amine (CAS 172174-04-8)
- 1-(2-Iodobenzyl)pyrrolidine (CAS 138154-61-7)
- 1-(2,3-Dichlorophenyl)ethan-1-ol (CAS 54798-91-3)
- 5-Methyl-1-indanone (CAS 4593-38-8)
- 4-Cyclopropoxy-2-fluorobenzonitrile (CAS 1243397-28-5)
- Semaglutide impurity 54 (CAS CATO-C4X-222654)
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